Nobel prize winner $E.W. Sutherland$ demonstrated:

Sex hormones function without the help of which of the following?

Given below are two statements.
Statement $I$: Mode of action of catecholamines,peptide and polypeptide hormones is through cell membrane receptors.
Statement $II$: These hormones are non-steroid,water soluble and lipid insoluble hormones.
In the light of above statements,choose the correct option from below:

Which of the following is not a protein hormone?

The term "hormone" was coined by whom?

Which of the following is not true for hormones?